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Extract from the Register of European Patents

EP About this file: EP1451104

EP1451104 - CALCIUM METASILICATES AND METHODS FOR MAKING THE SAME [Right-click to bookmark this link]
StatusNo opposition filed within time limit
Status updated on  17.01.2014
Database last updated on 14.09.2024
Most recent event   Tooltip17.07.2015Lapse of the patent in a contracting state
New state(s): LU
published on 19.08.2015  [2015/34]
Applicant(s)For all designated states
J.M. Huber Corporation
3100 Cumberland Boulevard, Suite 600
Atlanta, GA 30339 / US
[N/P]
Former [2011/35]For all designated states
J.M. Huber Corporation
3100 Cumberland Boulevard Suite 600
Atlanta, GA 30339 / US
Former [2004/36]For all designated states
J.M. HUBER CORPORATION
333 Thornall Street
Edison, NJ 08837-2220 / US
Inventor(s)01 / WITHIAM, Michael, C.
25 Ketcham Court
Landenberg, PA 19350 / US
02 / CONLEY, Donald, P.
73 Groff Farm Lane
Conowingo, MD 21918 / US
03 / YANNUL, Edward, T.
5608 San Tropez Drive
Salida, California 95368 / US
 [2004/49]
Former [2004/36]01 / WITHIAM, Michael, C.
25 Ketcham Court
Landenberg, PA 19350 / US
02 / CONLEY, Donald, P.
73 Groff Farm Lane
Conowingo, MD 21918 / US
03 / YANNUL, Edward, T.
61 Steelman Drive
Conowingo, MD 21918 / US
Representative(s)Doyle, Elspeth Grace, et al
Murgitroyd & Company
Scotland House
165-169 Scotland Street
Glasgow G5 8PL / GB
[N/P]
Former [2013/45]Doyle, Elspeth Grace, et al
Murgitroyd & Company
Scotland House
165-169 Scotland Street
Glasgow, G5 8PL / GB
Former [2013/11]D'Arcy, Julia, et al
Murgitroyd & Company
Scotland House
165-169 Scotland Street
Glasgow G5 8PL / GB
Former [2009/41]D'Arcy, Julia, et al
Murgitroyd & Company Scotland House 165-169 Scotland Street
Glasgow G5 8PL / GB
Former [2004/36]Jacob, Reuben Ellis, et al
R G C Jenkins & Co., 26 Caxton Street
London SW1H 0RJ / GB
Application number, filing date02804083.026.11.2002
[2004/36]
WO2002US38193
Priority number, dateUS20010333899P28.11.2001         Original published format: US 333899 P
US2002015689029.05.2002         Original published format: US 156890
[2004/36]
Filing languageEN
Procedural languageEN
PublicationType: A1 Application with search report
No.:WO03045844
Date:05.06.2003
Language:EN
[2003/23]
Type: A1 Application with search report 
No.:EP1451104
Date:01.09.2004
Language:EN
The application published by WIPO in one of the EPO official languages on 05.06.2003 takes the place of the publication of the European patent application.
[2004/36]
Type: B1 Patent specification 
No.:EP1451104
Date:13.03.2013
Language:EN
[2013/11]
Search report(s)International search report - published on:US05.06.2003
(Supplementary) European search report - dispatched on:EP23.07.2007
ClassificationIPC:A23L1/00, A23L1/059, A61K8/25, A61K9/00, A61K9/20, A61K9/14, C01B33/26, C01B33/24, C05D3/04, A61Q5/02, A61Q19/10
[2012/41]
CPC data not yet available
Former IPC [2004/36]C01B33/26, A61K9/14, A61K9/20, A61K7/00
Designated contracting statesAT,   BE,   BG,   CH,   CY,   CZ,   DE,   DK,   EE,   ES,   FI,   FR,   GB,   GR,   IE,   IT,   LI,   LU,   MC,   NL,   PT,   SE,   SK,   TR [2004/36]
TitleGerman:CALCIUMMETASILIKATE UND VERFAHREN ZU IHRER HERSTELLUNG[2004/36]
English:CALCIUM METASILICATES AND METHODS FOR MAKING THE SAME[2004/36]
French:METASILICATES DE CALCIUM ET LEURS PROCEDÉS DE PRÉPARATION[2012/41]
Former [2004/36]METASILICATES DE CALCIUM ET PROCEDES DE PREPARATION DE CEUX-CI
Entry into regional phase23.06.2004National basic fee paid 
23.06.2004Search fee paid 
23.06.2004Designation fee(s) paid 
23.06.2004Examination fee paid 
Examination procedure23.06.2004Examination requested  [2004/36]
13.12.2007Despatch of a communication from the examining division (Time limit: M06)
23.06.2008Reply to a communication from the examining division
24.03.2010Despatch of a communication from the examining division (Time limit: M06)
29.09.2010Reply to a communication from the examining division
15.02.2012Despatch of a communication from the examining division (Time limit: M04)
14.06.2012Reply to a communication from the examining division
19.06.2012Despatch of a communication from the examining division (Time limit: M02)
22.08.2012Reply to a communication from the examining division
19.10.2012Communication of intention to grant the patent
29.01.2013Fee for grant paid
29.01.2013Fee for publishing/printing paid
Divisional application(s)The date of the Examining Division's first communication in respect of the earliest application for which a communication has been issued is  13.12.2007
Opposition(s)16.12.2013No opposition filed within time limit [2014/08]
Fees paidRenewal fee
23.06.2004Renewal fee patent year 03
14.11.2005Renewal fee patent year 04
14.11.2006Renewal fee patent year 05
15.11.2007Renewal fee patent year 06
12.11.2008Renewal fee patent year 07
25.11.2009Renewal fee patent year 08
24.11.2010Renewal fee patent year 09
23.11.2011Renewal fee patent year 10
26.11.2012Renewal fee patent year 11
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See the Register of the Unified Patent Court for opt-out data
Responsibility for the accuracy, completeness or quality of the data displayed under the link provided lies entirely with the Unified Patent Court.
Lapses during opposition  TooltipCY13.03.2013
DK13.03.2013
EE13.03.2013
MC13.03.2013
SK13.03.2013
BG13.06.2013
GR14.06.2013
PT15.07.2013
LU26.11.2013
[2015/34]
Former [2014/33]CY13.03.2013
DK13.03.2013
EE13.03.2013
MC13.03.2013
SK13.03.2013
BG13.06.2013
GR14.06.2013
PT15.07.2013
Former [2014/09]CY13.03.2013
DK13.03.2013
EE13.03.2013
SK13.03.2013
BG13.06.2013
GR14.06.2013
PT15.07.2013
Former [2013/52]CY13.03.2013
EE13.03.2013
SK13.03.2013
BG13.06.2013
GR14.06.2013
PT15.07.2013
Former [2013/49]EE13.03.2013
SK13.03.2013
BG13.06.2013
GR14.06.2013
PT15.07.2013
Former [2013/47]BG13.06.2013
GR14.06.2013
PT15.07.2013
Former [2013/37]BG13.06.2013
GR14.06.2013
Former [2013/34]BG13.06.2013
Documents cited:Search[X]US3967974  (OHNEMULLER WALTER, et al) [X] 19-25 * column 3, line 31 - line 41 *;
 [X]SU929555  (INST OBSCHEI I NEOORGANICHESKO [SU]) [X] 19-23 * abstract *;
 [A]JPS5813684  (HITACHI CHEMICAL CO LTD) [A] 1-28 * abstract *;
 [A]EP0621771  (BOOTS CO PLC [GB]) [A] 1-28* page 2, line 17 - line 47 *;
 [A]EP1145711  (BRISTOL MYERS SQUIBB CO [US]) [A] 1-28 * page 19; example 2; claims 1-12 *
International search[X]US3967974  (OHNEMULLER WALTER, et al);
 [A]US5032552  (NONAMI TOHRU [JP], et al);
 [X]US5393472  (SHAW JOHN D [US])
by applicantUS3967974
 US5393472
The EPO accepts no responsibility for the accuracy of data originating from other authorities; in particular, it does not guarantee that it is complete, up to date or fit for specific purposes.